<div class="form_field">логин<input type="text" name="username" id="username" width="20"/></div>
<div class="form_field">пароль<input type="text" name="password" id="password" width="20"/></div>
<div class="form_field"><input type="submit" name="submit" id="submit" width="20" value="добавить"/>
</div>
